116500426530 has 32 divisors (see below), whose sum is σ = 279704354688. Its totient is φ = 31055299200.

The previous prime is 116500426519. The next prime is 116500426571. The reversal of 116500426530 is 35624005611.

It is a junction number, because it is equal to n+sod(n) for n = 116500426491 and 116500426500.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 634891 + ... + 797550.

It is an arithmetic number, because the mean of its divisors is an integer number (8740761084).

Almost surely, 2^116500426530 is an apocalyptic number.

116500426530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116500426530 is an abundant number, since it is smaller than the sum of its proper divisors (163203928158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116500426530 is a wasteful number, since it uses less digits than its factorization.

116500426530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1435162.

The product of its (nonzero) digits is 21600, while the sum is 33.

The spelling of 116500426530 in words is "one hundred sixteen billion, five hundred million, four hundred twenty-six thousand, five hundred thirty".